This KemidCurrentCashService class provides methods to manipulate KEMID current cash records including a method to test whether a
KEMID has open records in Current Cash: records with values greater or less than zero.
This KemidHoldingTaxLotOpenRecordsService class provides a method to test whether a KEMID has open records in Holding Tax Lot:
records with values greater or less than zero for the following fields: Holding Units, Holding Cost and Current Accrual.